NL50042C - - Google Patents

Info

Publication number
NL50042C
NL50042C NL50042DA NL50042C NL 50042 C NL50042 C NL 50042C NL 50042D A NL50042D A NL 50042DA NL 50042 C NL50042 C NL 50042C
Authority
NL
Netherlands
Application number
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Publication of NL50042C publication Critical patent/NL50042C/xx

Links

Classifications

    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03CPHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
    • G03C5/00Photographic processes or agents therefor; Regeneration of such processing agents
    • G03C5/26Processes using silver-salt-containing photosensitive materials or agents therefor
    • G03C5/29Development processes or agents therefor
    • G03C5/305Additives other than developers

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Photosensitive Polymer And Photoresist Processing (AREA)
  • Respiratory Apparatuses And Protective Means (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
NL50042D 1938-10-12 NL50042C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL90144 1938-10-12

Publications (1)

Publication Number Publication Date
NL50042C true NL50042C (en)

Family

ID=19750295

Family Applications (2)

Application Number Title Priority Date Filing Date
NL90144D NL90144B (en) 1938-10-12
NL50042D NL50042C (en) 1938-10-12

Family Applications Before (1)

Application Number Title Priority Date Filing Date
NL90144D NL90144B (en) 1938-10-12

Country Status (2)

Country Link
BE (1) BE436449A (en)
NL (2) NL50042C (en)

Also Published As

Publication number Publication date
NL90144B (en)
BE436449A (en)

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